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Category Archives: Q Science

Radiographic exposure guides for mud, sandstone, limestone, and shale

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The Middle Devonian strata of southern Illinois

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Glacial tills of Northwestern Illinois

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Mineral production in Illinois in 1967

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Turbidites and other sandstone bodies in the Borden Siltstone (Mississippian) in Illinois

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Fluorspar in Illinois

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One-dimensional disorder in carbonates

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Electron microscope study of microtexture and grain surfaces in limestones

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Ironton and Galesville (Cambrian) sandstones in Illinois and adjacent areas

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Heavy minerals in sands along the Wabash River

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Deep-water sediments adjacent to the Borden Siltstone (Mississippian) Delta in southern Illinois

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The Origin of saline formation waters, III : calcium chloride waters

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Sulfur retention in bituminous coal ash

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Dolomite resources of Boone and De Kalb Counties

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Stratigraphy and petrography of Illinoian and Kansan drift in central Illinois

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Niagaran reefs and oil accumulation in the DeWitt-McLean County area, Illinois

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